Question

the process in which food is oxidized and energy is released is called

Answer 1

The process in which food is oxidised and energy is released is called as Repiration

Answer 2

It is called cellular respiration the equation is shown below
$C_{6} H_{12}O_{6} + 6 O_{2} = 6CO_{2} + 6H_{2}O$
Glucose + oxygen = carbon dioxide +water